internal void OnConnect(NetworkMessage netMsg)
{
ViveShare_Log.LogInfo(logLevel, "[ViveShare_Client] Client connected to server (" + serverAddr + ") on port " + portNumber);
// send a request for tracker registry to server (even if not needed)
ViveTrackerRegistryRequestMsg trackerRequestMsg = new ViveTrackerRegistryRequestMsg();
trackerRequestMsg.needTrackerPose = needTrackerPose;
trackerRequestMsg.serialNumber = serialNumber;
trackerRequestMsg.trackerNumber = trackerNumber;
networkClient.Send(ViveShareMsgType.TrackerRegistryRequest, trackerRequestMsg);
messageSendTimeStamp = Time.time;
state = ViveNetworkState.Wait_TrackerRegistry;
}
//-----------------------------------------------------------------------------
// tracker assignment
//-----------------------------------------------------------------------------
internal void OnTrakcerResitryRequest(NetworkMessage netMsg)
{
// parse message
ViveTrackerRegistryRequestMsg msg = netMsg.ReadMessage <ViveTrackerRegistryRequestMsg>();
// check connectivity
int connId = netMsg.conn.connectionId;
ConnectionData connData = GetConnectionData(connId);
if (connData == null)
{
return;
}
// if need to assign a tracker to client
string trackerPoseObjName = "";
if (msg.needTrackerPose)
{
TrackerRole trackerRole = TryToBindTracker(msg.serialNumber, msg.trackerNumber);
// if failed, tell client to disconnect
if (trackerRole == TrackerRole.Invalid)
{
ViveShare_Log.LogError(logLevel, "[ViveShare_Server] Failed to assign tracker for client (" + netMsg.conn.connectionId + ")");
netMsg.conn.Disconnect();
return;
}
// if succeeded, save assigned role and initialize sync pose object
else
{
ViveShare_Log.LogInfo(logLevel, "[ViveShare_Server] Assign tracker (" + trackerRole.ToString() + ") to client (" + netMsg.conn.connectionId + ")");
connData.trackerRole = trackerRole;
trackerPoseObjName = trackerRole.ToString();
// create pose tracker and attach sync param object to it
GameObject trackerObj = new GameObject(trackerPoseObjName);
VivePoseTracker poseTracker = trackerObj.AddComponent <VivePoseTracker>();
poseTracker.viveRole.SetEx <TrackerRole>(trackerRole);
ViveShare_SyncIdentity syncId = trackerObj.AddComponent <ViveShare_SyncIdentity>();
syncId.id = trackerPoseObjName;
syncId.hasAuthority = true;
syncId.Register();
trackerObj.AddComponent <ViveShare_SyncPose>();
if (cameraRig != null)
{
trackerObj.transform.parent = cameraRig.transform;
}
connData.trackerObject = trackerObj;
}
}
// return "finished" message
ViveTrackerRegistryReturnMsg returnMsg = new ViveTrackerRegistryReturnMsg();
returnMsg.syncObjName = trackerPoseObjName;
returnMsg.clientId = connId;
NetworkServer.SendToClient(netMsg.conn.connectionId, ViveShareMsgType.TrackerRegistryFinished, returnMsg);
// invoke callbacks -- we only think the connection is established at this moment
ViveShare_Event.server_clientConnectedEvent.Invoke(netMsg.conn.connectionId);
}
